title: Preoperative whole pelvis verus true pelvis irradiation and/or cystectomy for bladder cancer.
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D011879:Radiotherapy Dosage; D011882:Radiotherapy, High-Energy; D001749:Urinary Bladder Neoplasms / Q000532:radiotherapy* / Q000601:surgery